Seed-planter



M. HARMON.

(No Model.)

SEED PLANTER.

No. 592,112. Patented Oct. 19, 1897,

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` UNITED STATES 4Parenti Clarion. i,

MARTIN I-IARMON,A OF BLOOMINGTON, ILLINOIS.

SEED-PLANTER.

SPECIFICATION forming part of Letters Patent No. 592,112, dated october19, 1897.

Application iiled June 12, 1897. Serial No. 640,458. (No model.)

T0 all whom it may concern.:

Be it known that I, MARTIN HARMON, a citizen of the United States,residing at Bloomington, in the county of McLean and State of Illinois,have invented certain new and useful Improvements in Hand Seed-Plantersgand I do declare the following to be a full, clear, and exactdescription of the invention, such as will enable others skilled in theart to ywhich it appertains tomake and use the same, reference being hadtothe accompanying drawings, and to the iigures of reference markedthereon, which form a partV of this specification.

My invention relates to seed-planters; and its object is to provide animproved construction of the same which shall possess superioradvantages with respect to efficiency in operation'. i

The invention consists in the novel construction and combination ofparts hereinafter fully described and claimed.

In the accompanying drawings, Figure 1 is a central longitudinalsectional view of a seed-planter constructed in accordance with myinvention. Fig. 2 is a plan view of the seed-wheel. Fig. 3 is a view ofoneof the seed-slides removed. Fig. 4 is a view of the removablescatterer or agitator adapted to be placed in-the seed-spout.

In the said drawings the reference-numeral 1 designates the frame of themachine; 2, the handles secured to the sides thereof; 3, the axle, and 4the supporting-wheels at the ends of the axle. At the front of the frameis a shovel 6, and at the reara coverer or furrowturner 7. Journaled ina bracket at the rear of the frame is a covering-wheel 8. Also pivotallyconnected with said bracket is anarm 9, provided with a rod 10, having amarker 12 at the lower end. A hooked rod 13 limits the backward movementof the arm 9.

The numeral 14. designates the seedbox, cylindrical in shape and mountedupon brackets 15, secured to said frame. At the front this box isprovided with a depending seedspout 16, the lower end of which is justin rear of the shovel 6. This box is provided with a curved inclinedbottom by which the seed'from the seed-plate are directed to the spout.The numeral 17 designates avertical shaft extending through said bottomand provided at the lower end with a gear-wheel 18, which meshes with atoothed wheel 19, secured to the axle. Fixed to the upper end of said'shaft is a seed-wheel 20, provided with a number of radialseed-openings 21.

Located in these openings are slides 23 for adjusting the area of saidopenings, so as to yadmit of varying sizes of seed. These slides Thenumeral designates a device which may be placed in the seed-spout tocause the grain to scatter, if desired. It consists of a rod formed atthe upper end with a handle 32, and near the lower end with a series ofplates 34., at right angles to each other.

The operation will be readily understood. As the machine is pushedalong, the seedplate will be rotated, causing the seed-openings to bebrought successively under the hopper, when a seed Willfall into theopening and be retained therein by the plate 29 until the opening shallhave passed the latter, when the seed will drop onto the inclined bottomand from thence drop into the seedspout.

Having thus fully described my invention, what I claim is In aseed-planter, the combination with a seedbox, having an inclined bottomand the seed-spout, and the removable scatterer or agitator located insaid spout, of the vertical rotatable shaft, the seed-plate securedthereto, having radially-disposed seed-openings therein, the platesecured to the under side of the seed-plate, the plates interposed Intestimony whereof I have afxod my sigbetween said plate and theseed-plate, the pronature in presence of two witnesses. jeetionsthereon, the movable seed-slides lon T cated in said seedbpenings, andformed with MARHB HARMON' slots with which said projeetionsengage, andlYitnesses:

provided with projections at the inner ends, SMN VELTY,

substantially as described. R. A. RUSSELL.

